Live demo: http://kaustavha.github.io/luvit/
Source repo: https://github.com/kaustavha/luvit-docs
Quoted benchmark from luastoned: V8: node fib.js 6.40s user 0.02s system 99% cpu 6.423 total LuaJIT: ./luajit fib.lua 2.02s user 0.00s system 99% cpu 2.026 total